Focused on the subject matter of indigenous ecology and biology, themes such as high, mid and low altitude ecosystems, endemic flora and fauna, environment, organism, people, nature, mystery of plants and animal spectacles are established. Each theme has its own vivid, colorful, multimedia computer game, as though all the different ecosystems in Taiwan have been relocated into the institute, thereby allowing visitors to gain deeper insight into the mystique and beauty of Taiwan's ecological and biological environment.